diff --git a/requirements.txt b/requirements.txt
index c158fb3..3ed6b31 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,7 +4,7 @@ Jinja2==2.11.2
 MarkupSafe==1.1.1
 Werkzeug==0.15.3
 argparse==1.4.0
-eventlet==0.24.1
+eventlet==0.33.0
 itsdangerous==1.1.0
 python-tdbus==0.11
 six==1.15.0
diff --git a/requirements2.txt b/requirements2.txt
index 866344e..1cafb61 100644
--- a/requirements2.txt
+++ b/requirements2.txt
@@ -4,7 +4,7 @@ Jinja2==2.11.2
 MarkupSafe==1.1.1
 Werkzeug==0.15.3
 argparse==1.4.0
-eventlet==0.24.1
+eventlet==0.33.0
 itsdangerous==1.1.0
 python-tdbus==0.11
 #wsgiref==0.1.2